Logo-hero.pngThis article is about an anti-hero show in the Tokusatsu Super Hero subgenre.

Omoikkiri Tanteidan Hadogumi (おもいっきり探偵団 覇悪怒組, Omoikkiri Tantei Dan Haado Gumi, Junior Detective Team: Hadogumi) (Localized as The Eager Detective in North America) is the seventh entry in the Toei Fushigi Comedy Series created by Shotaro Ishinomori and produced by Toei. It was inspired by Edogawa Ranpo's fictional character The Fiend with Twenty Faces.


Hiroshi, Satoru, Susumu, Takeo, and Yasuko are five unique children who have different talents, such as being skilled at computers, being an expert at throwing stars, and excelling in studies and sports. The leader of this group, Hiroshi, creates a fictional character, the phantom Matenrou on his computer. When the five children shoot a video about this phantom and play it in their school, a small problem emerges.

That evening, when Hiroshi finds that his precious computer is gone, Matenro, who is real appears before him and his friends said “If you want your computer back, accept my challenge,” Accepting the challenge, the children decides to form their own detective squad, “Hard Gumi" to catch Matenro.


Phantom Thief Smile Mask Matenrou
Phantom Thief Angry Mask

Hadogumi Members[]

  • Hiroshi Kuroki
  • Satoru Shirokane
  • Susumu Aoino
  • Takeo Kihara
  • Yasuko Akagawa
  • Shinsuke Akagawa


  • To be added



  • The show is a loosely adaption to the novel The Fiend with Twenty Faces & The Boy Detectives Club by Edogawa Rampo, albeit in a more comedic style writings.